/**
 * This program is free software: you can redistribute it and/or modify it under the terms of the
 * GNU Lesser General Public License as published by the Free Software Foundation, either version 3
 * of the License, or (at your option) any later version.
 *
 * <p>This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * <p>You should have received a copy of the GNU Lesser General Public License along with this
 * program. If not, see <http://www.gnu.org/licenses/>.
 *
 * @author Kevin Smith, Boundless, 2017
 */
package org.geowebcache.seed;

import com.thoughtworks.xstream.annotations.XStreamAlias;
import java.util.Map;
import org.geowebcache.storage.StorageBroker;
import org.geowebcache.storage.StorageException;

/**
 * Truncate a particular combination of parameter values from a layer
 *
 * @author smithkm
 */
@XStreamAlias("truncateParameters")
public class TruncateParametersRequest implements MassTruncateRequest {
    String layerName;

    Map<String, String> parameters;

    @Override
    public boolean doTruncate(StorageBroker sb, TileBreeder breeder) throws StorageException {
        return sb.deleteByParameters(layerName, parameters);
    }
}
